Stunning Finds from Ancient Greek Shipwreck

A Greek and international team of divers and archaeologists has retrieved stunning new finds from an ancient Greek ship that sank more than 2,000 years ago off the remote island of Antikythera.

Mystery Green Balls Wash Up On Sydney Beach

Hundreds of green, spongey balls wash up on a Sydney beach, perplexing locals. The spheres, similar in size to a tennis ball, are believed to be a type of living algae that rolls around on the sea floor.

Effect Of The Spanish Conquest On Coastal Change In Northwestern Peru

When Francisco Pizarro and his band of Spanish conquistadores landed in northern Peru in A.D. 1532 to begin their conquest of the vast Inca Empire, they initiated profound changes in the culture, language, technology, economics, and demography of western South America. They also altered anthropogenically modulated processes of shoreline change that had functioned for millennia.

World’s Last Remaining Forest Wilderness at Risk

The world’s last remaining forest wilderness is rapidly being lost, and much of this is taking place in Canada, not in Brazil or Indonesia where deforestation has so far made the headlines. A new satellite study reveals that since 2000 more than 104 million hectares of forests – an area three times the size of Germany – have been destroyed or degraded.